Results 71 to 80 of about 68,517 (305)

Stringency and dissimilarity of Maximum Residue Levels affect bilateral agri‐food trade stability

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract Food standards are rising in both prevalence and stringency. They protect consumers and may enhance demand stability but also pose compliance challenges to producers, with ambiguous effects on the stability of trade relationships. We analyze the impact of importers' Maximum Residue Levels (MRLs) along with bilateral MRL dissimilarity between ...
Helena Engemann   +2 more
wiley   +1 more source

Fluorescence Color Gradient Immunochromatographic Assay for Highly‐Sensitive, Quantitative, and Simultaneous Detection of Small‐Molecule Pollutants

open access: yesAggregate, EarlyView.
This article reports on a universal fluorescence color gradient immunochromatographic assay (FCGICA) technology based on the superposition of red and green fluorescence dual signals, which enables ultra‐sensitive, wide‐range, and simultaneous quantitative detection of multiple small molecules in complex samples.
Shu Wang   +8 more
wiley   +1 more source

Maternal mycotoxin exposure and adverse pregnancy outcomes: a systematic review

open access: yesMycotoxin Research, 2020
Mycotoxin exposure from food occurs globally but is more common in hot humid environments, especially in low-income settings, and might affect pregnancy outcomes.
Nicholas N. A. Kyei   +2 more
semanticscholar   +1 more source

Determination of selenium speciation in the muscle, kidney, and liver from different animals treated with different selenium supplements by HPLC‐ICP‐MS

open access: yesAnimal Research and One Health, EarlyView.
Dietary selenium (Se) deficiency is recognized as a global problem, and exogenous Se supplementation can effectively enrich its levels in animal bodies. Offal tissues are equally important as meat in Se enrichment. Varying properties among Se species require information beyond total Se concentration to fully evaluate health risk/benefits.
Xiaoqing Guo   +9 more
wiley   +1 more source

Safety of the fungal workhorses of industrial biotechnology: update on the mycotoxin and secondary metabolite potential of Aspergillus niger, Aspergillus oryzae, and Trichoderma reesei

open access: yesApplied Microbiology and Biotechnology, 2018
This review presents an update on the current knowledge of the secondary metabolite potential of the major fungal species used in industrial biotechnology, i.e., Aspergillus niger, Aspergillus oryzae, and Trichoderma reesei.
J. Frisvad   +4 more
semanticscholar   +1 more source

Isolation and Structural Speculation of Herbicide-Active Compounds from the Metabolites of Pythium aphanidermatum

open access: yesJournal of Integrative Agriculture, 2013
Natural herbicides, or environment-friendly bioherbicides have been attracted more and more attentions. Isolation and structural identification of natural herbicide-active compounds from plant pathogens has been proved to be an effective approach for ...
Li-hui ZHANG   +6 more
doaj  

Determination of Ochratoxin A in Wheat and Maize by Solid Bar Microextraction with Liquid Chromatography and Fluorescence Detection

open access: yesToxins, 2015
Solid bar microextraction (SBME), followed by liquid chromatography with fluorescence detection (HPLC-FLD), for the quantification of ochratoxin A in wheat and maize was developed.
Nabil Al-Hadithi   +2 more
doaj   +1 more source

Mycotoxin Biomarkers of Exposure: A Comprehensive Review.

open access: yesComprehensive Reviews in Food Science and Food Safety, 2018
To date, the use of biomarkers has become generally accepted. Biomarker-driven research has been proposed as a successful method to assess the exposure to xenobiotics by using concentrations of the parent compounds and/or metabolites in biological ...
Arnau Vidal   +4 more
semanticscholar   +1 more source

An Integrated Approach via Design, Experiment, and Simulation for the Development of a Pot‐Type Stove for Energy‐Intensive Cooking Tasks

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT This investigation aims to develop a device that meets the specific requirements of energy‐intensive household cooking tasks, such as the nixtamalization process. In particular, a pot‐type biomass stove is designed and built. A computer‐aided design (CAD) model of the stove was created, followed by a metal prototype.
Delmer Gómez‐Heleria   +5 more
wiley   +1 more source

Identifying candidate Aspergillus pathogenicity factors by annotation frequency

open access: yesBMC Microbiology, 2020
Background Members of the genus Aspergillus display a variety of lifestyles, ranging from saprobic to pathogenic on plants and/or animals. Increased genome sequencing of economically important members of the genus permits effective use of “-omics ...
Kayla K. Pennerman   +3 more
doaj   +1 more source

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